If you did not clear out the codes then they will stay stored in the computer, clear them out and see if they come back on.
July, 7, 2007 AT 11:45 AM
I cleared the code and it came back. I did this twice. At the emissons testing center they told me something about a drive time to allow the computer to recognize the new EGR Valve. If the prob was corrected then shouldn't the code stay clear?
July, 8, 2007 AT 8:49 AM
Take the egr off again and clear the port of carbon all the way to the throttle plate. I use a steel coathangar. Reset the light. If it comes on after this replace the egr position sensor.